diff options
Diffstat (limited to 'sysdeps/x86/fpu/powl_helper.c')
| -rw-r--r-- | sysdeps/x86/fpu/powl_helper.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sysdeps/x86/fpu/powl_helper.c b/sysdeps/x86/fpu/powl_helper.c index f2774b7059..7c5d2d1492 100644 --- a/sysdeps/x86/fpu/powl_helper.c +++ b/sysdeps/x86/fpu/powl_helper.c @@ -1,5 +1,5 @@ /* Implement powl for x86 using extra-precision log. - Copyright (C) 2012-2015 Free Software Foundation, Inc. + Copyright (C) 2012-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -229,6 +229,7 @@ __powl_helper (long double x, long double y) if (negate) res = -res; asm ("fscale" : "=t" (res) : "0" (res), "u" (log2_res_int)); + math_check_force_underflow (res); return res; } |